{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,22]],"date-time":"2025-11-22T10:44:55Z","timestamp":1763808295208},"reference-count":0,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2002,1,1]],"date-time":"2002-01-01T00:00:00Z","timestamp":1009843200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Information Processing Letters"],"published-print":{"date-parts":[[2002,1]]},"DOI":"10.1016\/s0020-0190(01)00198-3","type":"journal-article","created":{"date-parts":[[2002,10,14]],"date-time":"2002-10-14T17:55:05Z","timestamp":1034618105000},"page":"93-96","source":"Crossref","is-referenced-by-count":36,"title":["On computing a longest path in a tree"],"prefix":"10.1016","volume":"81","author":[{"given":"R.W.","family":"Bulterman","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F.W.","family":"van der Sommen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G.","family":"Zwaan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T.","family":"Verhoeff","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.J.M.","family":"van Gasteren","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W.H.J.","family":"Feijen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","container-title":["Information Processing Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0020019001001983?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0020019001001983?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,5,3]],"date-time":"2019-05-03T19:51:29Z","timestamp":1556913089000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0020019001001983"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,1]]},"references-count":0,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2002,1]]}},"alternative-id":["S0020019001001983"],"URL":"https:\/\/doi.org\/10.1016\/s0020-0190(01)00198-3","relation":{},"ISSN":["0020-0190"],"issn-type":[{"type":"print","value":"0020-0190"}],"subject":[],"published":{"date-parts":[[2002,1]]}}}